Turnover translation device and stacker crane

Abstract

The utility model provides an overturning and translating device and a stacker crane. The overturning and translating device comprises a translating mechanism and an overturning mechanism, the translation mechanism comprises a translation driving part, a translation guide rail and a translation base; the translation base is slidably connected with the translation guide rail; the translation driving part drives the translation base to slide on the translation guide rail; the turnover mechanism comprises a turnover driving part, a turnover shaft, two turnover shaft supporting seats and a turnover supporting plate; the two turnover shaft supporting seats are symmetrically fixed on the translation base, the two ends of the turnover shaft are rotatably connected with the two turnover shaft supporting seats, and the turnover supporting plate is fixed on the turnover shaft; and the turnover driving part drives the turnover shaft to rotate. The automatic bagging machine has the advantages that products can be translated and vertically bagged, two bagging modes are combined, the structure is simpler and more compact, the working space is reduced, and the efficiency is improved; and the product is firstly compressed and then is turned over or translated, so that the required space is greatly reduced.

Description

Technical Field

[0001] The utility model relates to a turnover and translation device and a palletizer. Background Art

[0002] During the existing automatic packaging production line of sanitary products, some products need to be turned over while some do not. The products that need to be turned over and those that need to be translated are packaged separately, which increases the cost and reduces the efficiency. Moreover, it needs to go through two processes, and the mechanical devices for completing the two processes also occupy a large space.

[0003] In addition, the products generally adjust the direction of the products and the bagging method first, and then stack and compress them, resulting in a relatively large space required for the inspection equipment, high cost and low efficiency. Summary of the Utility Model

[0004] A turnover and translation device provided by the utility model can not only translate the products into the bag, but also make them vertically enter the bag, combining the two bagging methods into one, which can make the structure more simple and compact, reduce the working space and improve the efficiency; the palletizer compresses the products first, and then turns over or translates the products, greatly reducing the required space; to overcome the defects of the prior art.

[0005] The utility model provides a turnover and translation device, including: a translation mechanism 41 and a turnover mechanism 42; the translation mechanism 41 includes: a translation driving part 411, a translation guide rail 412 and a translation base 414; the translation base 414 is slidably connected with the translation guide rail 412, and the translation driving part 411 drives the translation base 414 to slide on the translation guide rail 412; the turnover mechanism 42 includes: a turnover driving part 421, a turnover shaft 422, two turnover shaft support seats 423 and a turnover support plate 424; the two turnover shaft support seats 423 are symmetrically fixed on the translation base 414, both ends of the turnover shaft 422 are rotatably connected with the two turnover shaft support seats 423, and the turnover support plate 424 is fixed on the turnover shaft 422; the turnover driving part drives the turnover shaft 422 to rotate.

[0006] Further, the utility model provides a turnover and translation device, which can also have the following characteristics: it further includes: a second compression assembly; the second compression assembly includes: two symmetrically arranged second compression plates 431 and a second compression part 432; the two second compression plates 431 are slidably connected with the turnover support plate 424, and the second compression part 432 drives the two second compression plates 431 to move relatively closer or farther away.

[0007] Further, the utility model provides a turnover and translation device, which can also have the following characteristics: it further includes: two turnover guide plates 44; the two turnover guide plates 44 are detachably connected with the turnover support plate 424.

[0008] In addition, the present utility model provides a palletizer, comprising: a first pushing device 2, a first compressing device 3, and the above-mentioned flipping and translating device 4; the first pushing device 2 pushes the product to the compressing position of the first compressing device 3; the first compressing driving part 35 compresses the product for the first compression; the first pushing device 2 continues to push the product forward onto the flipping pallet 424; the flipping driving part drives the flipping shaft 422 to rotate to drive the product to flip; the translation driving part 411 drives the translation base 414 to slide to drive the product to translate.

[0009] Furthermore, the present utility model provides a palletizer, which may further have the following features: it further comprises a conveying device 1; the conveying device 1 includes: a product inlet 11, a chain 12, a plurality of vanes 13, a sprocket wheel group 14, and an outlet platform 15; the chain 12 is sleeved on the driving wheel and the driven wheel of the sprocket wheel group 14; the vanes 13 are fixedly arranged on the chain 12 at equal intervals; the product is inserted between two adjacent vanes 13 from the product inlet 11; the two vanes 13 clamp the product for conveying; the first pushing device 2 pushes the product onto the outlet platform 15.

[0010] Furthermore, the present utility model provides a palletizer, which may further have the following features: the first pushing device 2 includes: a first pushing base 29, a first vertical driving part 21, a first horizontal driving part 22, two first pushing vertical guide rails 24, and two groups of first push rod assemblies 25 symmetrically arranged; each group of first push rod assemblies 25 includes: two first pushing vertical sliders 251, a first vertical moving connecting piece 252, a first pushing horizontal slider 253, a first horizontal moving connecting piece 254, and a first push rod 255; the two first pushing vertical guide rails 24 are vertically fixed on the first pushing base 29; the two first pushing vertical sliders 251 in a group of first push rod assemblies 25 are respectively slidably connected to one side of the two first pushing vertical guide rails 24; the first vertical moving connecting piece 252 is fixed on the two first pushing vertical sliders 251 in a group of first push rod assemblies 25 and can move up and down along the first pushing vertical guide rails 24; the first vertical moving connecting piece 252 is provided with a first horizontal guide groove, one end of the first pushing horizontal slider 253 is embedded in the first horizontal guide groove and can horizontally move in the first horizontal guide groove; the upper end of the first push rod 255 is fixed to the other end of the first pushing horizontal slider 253; the first horizontal moving connecting piece 254 is fixed at the middle position of the first push rod 255; the first vertical driving part 21 drives the first vertical moving connecting piece 252 to vertically move on the two first pushing vertical guide rails 24; the first horizontal driving part 22 drives the first horizontal moving connecting piece 254 to horizontally move.

[0011] Further, the utility model provides a palletizer, which may also have the following features: The first compression device 3 includes: a first compression driving part 35, a first compression belt 36, two symmetrically arranged first compression belt connecting blocks 33, and two symmetrically arranged first compression baffles 31; The first compression driving part 35 drives the first compression belt 36 to operate; The two first compression belt connecting blocks 33 are respectively fixed on opposite sides of the first compression belt 36, and the two first compression baffles 31 are respectively fixed on the corresponding first compression belt connecting blocks 33, and the two first compression baffles 31 are respectively located on both sides of the outlet platform 15.

[0012] Further, the utility model provides a palletizer, which may also have the following features: There is a first compression avoidance groove 31a at the middle position of the two first compression baffles 31 to accommodate the first push rod 255 to pass through the first compression avoidance groove 31a; When the first push rod 255 is pushed out for the second time, the product that has completed the first compression is pushed onto the turning and translation plate 424 of the turning and translation device 4.

[0013] Further, the utility model provides a palletizer, which may also have the following features: It further includes a second pushing device 5 for pushing the product out of the turning and translation device 4; The second pushing device 5 includes: a second pushing base 59, a second vertical driving part 51, a second horizontal driving part 52, two second pushing vertical guide rails 53, two second pushing vertical sliders 54, a second vertical moving connecting piece 55, a second horizontal moving connecting piece 56, and a second push rod 57; The two second pushing vertical guide rails 53 are vertically fixed on the second pushing base 59; The two second pushing vertical sliders 54 are respectively slidably connected to one side of the two second pushing vertical guide rails 53; The second vertical moving connecting piece 55 is fixed on the two second pushing vertical sliders 54 and can move up and down along the second pushing vertical guide rails 53; There is a second horizontal guide groove on the second vertical moving connecting piece 55, and the upper end of the second push rod 57 is embedded in the first horizontal guide groove and can move horizontally in the second horizontal guide groove. The second horizontal moving connecting piece 56 is fixed at the middle position of the second push rod 57; The second vertical driving part 51 drives the second vertical moving connecting piece 55 to move vertically on the two second pushing vertical guide rails 53; The second horizontal driving part 52 drives the second horizontal moving connecting piece 56 to move horizontally. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the palletizer in the embodiment.

[0015] Figure 2 It is a schematic structural diagram of the conveying device in the embodiment.

[0016] Figure 3 It is a schematic structural diagram of the first pushing device in the embodiment.

[0017] Figure 4 It is a schematic structural diagram of the first compression device in the embodiment.

[0018] Figure 5 It is a schematic structural diagram of the flipping and translation device in the embodiment.

[0019] Figure 6 It is a schematic structural diagram of the translation mechanism in the embodiment.

[0020] Figure 7 It is a schematic diagram of the horizontal state of the flipping mechanism in the embodiment.

[0021] Figure 8 It is a schematic diagram of the flipping state of the flipping and translation device in the embodiment.

[0022] Figure 9 It is a schematic structural diagram of the second pushing device in the embodiment. Detailed implementation manners

[0023] The following further describes the present utility model in conjunction with the accompanying drawings and specific embodiments.

[0024] Embodiment

[0025] In this embodiment, the palletizer includes: a conveying device 1, a first pushing device 2, a first compression device 3, a flipping and translation device 4, a second pushing device 5, and a frame 6.

[0026] In this embodiment, the conveying device 1 includes: a product inlet 11, a chain 12, a plurality of vanes 13, a sprocket set 14, and an outlet platform 15.

[0027] In this embodiment, the sprocket set 14 is arranged on the frame 6 and includes: a driving wheel and a plurality of driven wheels; the chain 12 is sleeved on the driving wheel and the driven wheels of the sprocket set 14; the vanes 13 are fixedly arranged on the chain 12 at equal intervals.

[0028] The product inlet 11 includes conveying rollers that rotate in two directions and is located at the position where the product enters. The outlet platform 15 is fixed on the frame 6 and is located at the position where the product is first pushed out. The product completed in the previous process enters between the two conveying rollers of the product inlet 11 and is inserted between two adjacent vanes 13. The two vanes 13 clamp the product and convey it to the position of the outlet platform 15.

[0029] In this embodiment, the first pushing device 2 is located at the position of the outlet platform 15 and includes: a first pushing base 29, a first vertical driving part 21, a first horizontal driving part 22, two first pushing vertical guide rails 24, and two groups of first push rod assemblies 25 arranged symmetrically.

[0030] Each first push rod assembly 25 includes: two first push vertical sliders 251, a first vertical movement connecting member 252, a first push horizontal slider 253, a first horizontal movement connecting member 254, and a first push rod 255.

[0031] The first push base 29 is fixed on the frame 6; two first push vertical guide rails 24 are vertically fixed on the first push base 29. The two first push vertical sliders 251 in a group of first push rod assemblies 25 are respectively slidably connected to one side of the two first push vertical guide rails 24. The first vertical movement connecting member 252 is fixed on the two first push vertical sliders 251 in a group of first push rod assemblies 25 and can move up and down along the first push vertical guide rails 24.

[0032] The first vertical movement connecting member 252 has a first horizontal guide groove, one end of the first push horizontal slider 253 is embedded in the first horizontal guide groove and can move horizontally in the first horizontal guide groove. The upper end of the first push rod 255 is fixed to the other end of the first push horizontal slider 253. The first horizontal movement connecting member 254 is fixed at the middle position of the first push rod 255.

[0033] The first vertical drive part 21 drives the first vertical movement connecting member 252 to move vertically on the two first push vertical guide rails 24. In this embodiment, the first vertical drive part 21 includes a first vertical drive motor and a first vertical drive belt, and the first vertical movement connecting member 252 is fixedly connected to the first vertical drive belt.

[0034] The first horizontal drive part 22 drives the first horizontal movement connecting member 254 to move horizontally. In this embodiment, the first horizontal drive part 22 includes a first horizontal drive motor and a first horizontal drive belt, and the first horizontal movement connecting member 254 is fixedly connected to the first horizontal drive belt.

[0035] The first vertical drive part 21 drives the first vertical movement connecting member 252 to move up and down, thereby driving the first push horizontal slider 253 and the first push rod 255 to move vertically up and down. The first horizontal drive part 22 drives the first horizontal movement connecting member 254 to move horizontally, thereby driving the first push rod 255 to move horizontally back and forth. The first push rod 255 pushes the product from the vane 13 of the conveying device 1 to the position of the outlet platform 15 for the first time.

[0036] The first compression device 3 includes: a first compression drive part 35, a first compression belt 36, two symmetrically arranged first compression belt connection blocks 33, and two symmetrically arranged first compression baffles 31.

[0037] The first compression driving part 35 includes a first compression motor and a first compression transmission pulley set. The first compression belt 36 is sleeved on the first compression transmission pulley set. Two first compression belt connecting blocks 33 are respectively fixed on the opposite sides of the first compression belt 36, and two first compression baffles 31 are respectively fixed on the corresponding first compression belt connecting blocks 33, and the two first compression baffles 31 are respectively located on both sides of the outlet platform 15.

[0038] When the first compression motor rotates, it drives the first compression transmission pulley set and the first compression belt 36 to rotate, and the first compression belt connecting blocks 33 on both sides of the first compression belt 36 move horizontally closer to or away from each other, that is, the two first compression baffles 31 move horizontally closer to or away from each other. In this embodiment, a first compression avoidance groove 31a is provided at the middle position of the two first compression baffles 31, which can accommodate the first push rod 255 to pass through the first compression avoidance groove 31a.

[0039] After the first push rod 255 is pushed out for the first time to push the product from the vane 13 of the conveying device 1 to the position of the outlet platform 15, the two first compression baffles 31 of the first compression driving part 35 compress the product. During the compression process, the first push rod 255 does not retract and still clings to the position behind the product. After the first compression driving part 35 finishes compression, the first push rod 255 continues to move horizontally forward and is pushed out for the second time to push the product that has completed the first compression onto the flipping and translating plate 424 of the flipping and translating device 4.

[0040] In this embodiment, the flipping and translating device 4 includes: a translation mechanism 41 and a flipping mechanism 42.

[0041] The translation mechanism 41 includes: a translation driving part 411, two parallel translation guide rails 412, two translation sliders 413 and a translation base 414.

[0042] The two translation guide rails 412 are fixed on the frame 6; the two translation sliders 413 are respectively slidably connected to the corresponding translation guide rails 412; the translation base 414 is fixed on the two sliders 413. In this embodiment, the translation driving part 411 is a translation cylinder, the fixed end of the translation cylinder is fixed on the frame 6, and the telescopic end is fixedly connected to the translation base 414 to drive the translation base 414 to move horizontally on the translation guide rails 412.

[0043] The flipping mechanism 42 includes: a flipping driving part 421, a flipping shaft 422, two flipping shaft support seats 423, and a flipping and translating plate 424.

[0044] Two rotation axis support seats 423 are symmetrically fixed on the translation base 414. Both ends of the rotation axis 422 are rotatably connected to the two rotation axis support seats 423. The flipping support plate 424 is fixed on the rotation axis 422. In this embodiment, the flipping drive part 421 is a flipping motor, which is fixedly connected to one end of the rotation axis 422 through a coupling to drive the rotation axis 422 to rotate.

[0045] In this embodiment, the flipping and translation device 4 further includes: a second compression assembly. The second compression assembly includes: two symmetrically arranged second compression plates 431 and two second compression parts 432.

[0046] The two second compression plates 431 are slidably connected to the flipping support plate 424. The fixed ends of the two second compression parts 432 are fixed on the flipping support plate 424, and the telescopic ends are respectively fixedly connected to the corresponding second compression plates 431. In this embodiment, the second compression part 432 is a second compression cylinder, which drives the two second compression plates 431 to move relatively closer or farther away.

[0047] In addition, the flipping and translation device 4 further includes: two flipping guide plates 44. The two flipping guide plates 44 are detachably connected to the flipping support plate 424 and can be matched according to the width of the product after the second compression. As Figure 8 shown, the translation base 414 also has an avoidance groove 414a to provide a passage for the flipping guide plate 44 and the product to pass through. Of course, the translation base 414 may not be a regular rectangle, as long as a passage for the product is avoided.

[0048] After the first push rod 255 pushes out for the second time to push the product that has completed the first compression onto the flipping support plate 424 of the flipping and translation device 4, the two second compression parts 432 drive the two second compression plates 431 to move relatively closer to perform the second compression on the product. The flipping drive part 421 drives the rotation axis 422 to drive the flipping support plate 424 to flip, so as to realize the flipping of the product. The flipping support plate 424 in this embodiment can realize flipping at any angle from 0 to 90°. The translation drive part 411 drives the translation base 414 to translate, and flipping and translation can be performed simultaneously. Of course, according to the actual needs of the product, flipping may not be performed to meet the packaging requirements of different products.

[0049] In this embodiment, the second pushing device 5 includes: a second pushing base 59, a second vertical drive part 51, a second horizontal drive part 52, two second pushing vertical guide rails 53, two second pushing vertical sliders 54, a second vertical moving connecting piece 55, a second horizontal moving connecting piece 56 and a second push rod 57.

[0050] The second pushing base 59 is fixed on the frame 6; two second pushing vertical guide rails 53 are vertically fixed on the second pushing base 59. Two second pushing vertical sliders 54 are respectively slidably connected to one side of the two second pushing vertical guide rails 53. The second vertical moving connecting member 55 is fixed on the two second pushing vertical sliders 54 and can move up and down along the second pushing vertical guide rails 53.

[0051] The second vertical moving connecting member 55 is provided with a second horizontal guide groove, and the upper end of the second push rod 57 is embedded in the first horizontal guide groove and can move horizontally in the second horizontal guide groove. The second horizontal moving connecting member 56 is fixed at the middle position of the second push rod 57.

[0052] The second vertical driving part 51 drives the second vertical moving connecting member 55 to move vertically on the two second pushing vertical guide rails 53. In this embodiment, the second vertical driving part 51 includes a second vertical driving motor and a second vertical driving belt, and the second vertical moving connecting member 55 is fixedly connected to the second vertical driving belt.

[0053] The second horizontal driving part 52 drives the second horizontal moving connecting member 56 to move horizontally. In this embodiment, the second horizontal driving part 52 includes a second horizontal driving motor and a second horizontal driving belt, and the second horizontal moving connecting member 56 is fixedly connected to the second horizontal driving belt.

[0054] The second vertical driving part 51 drives the second vertical moving connecting member 55 to move up and down, thereby driving the second push rod 57 to move vertically up and down. The second horizontal driving part 52 drives the second horizontal moving connecting member 56 to move horizontally, thereby driving the second push rod 57 to move horizontally back and forth. The cooperation of the two can drive the push rod to push the product obliquely downward or vertically downward between the two second compression plates 431 to between the two flipping guide plates 44, and finally push it to the next process, such as bagging.

[0055] The embodiments described above are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Claims

1. A flipping and translation device, characterized in that: It includes a translation mechanism (41) and a flipping mechanism (42); Among them, the translation mechanism (41) includes: a translation driving part (411), a translation guide rail (412) and a translation base (414); The translation base (414) is slidably connected to the translation guide rail (412), and the translation driving part (411) drives the translation base (414) to slide on the translation guide rail (412); The flipping mechanism (42) includes: a flipping driving part (421), a flipping shaft (422), two flipping shaft support seats (423), and a flipping support plate (424); The two flipping shaft support seats (423) are symmetrically fixed on the translation base (414), both ends of the flipping shaft (422) are rotatably connected to the two flipping shaft support seats (423), and the flipping support plate (424) is fixed on the flipping shaft (422); the flipping driving part drives the flipping shaft (422) to rotate.

2. The flipping and translating device according to claim 1, characterized in that: It further includes: a second compression assembly; The second compression assembly includes: two symmetrically arranged second compression plates (431) and a second compression part (432); The two second compression plates (431) are slidably connected to the flipping support plate (424), and the second compression part (432) drives the two second compression plates (431) to move relatively closer or farther away.

3. The flipping and translating device according to claim 1, characterized in that: It further includes: two flipping guide plates (44); the two flipping guide plates (44) are detachably connected to the flipping support plate (424).

4. A palletizer, characterized in that: It includes: A first pushing device (2), a first compression device (3), and a flipping and translating device (4) according to any one of claims 1 to 3; The first pushing device (2) pushes the product to the compression position of the first compression device (3); the first compression driving part (35) compresses the product for the first compression; the first pushing device (2) continues to push the product forward onto the flipping support plate (424); The flipping driving part drives the flipping shaft (422) to rotate to drive the product to flip; the translation driving part (411) drives the translation base (414) to slide, driving the product to translate.

5. The palletizing machine according to claim 4, characterized in that: It further includes a conveying device (1); the conveying device (1) includes: a product inlet (11), a chain (12), a plurality of fins (13), a sprocket wheel group (14) and an outlet platform (15); The chain (12) is sleeved on the driving wheel and the driven wheel of the sprocket wheel group (14); the fins (13) are fixedly arranged on the chain (12) at equal intervals; Inserted between two adjacent fins (13) from the product inlet (11); the two fins (13) clamp the product for conveying; The first pushing device (2) pushes the product onto the outlet platform (15).

6. The palletizing machine according to claim 5, characterized in that: The first pushing device (2) includes: a first pushing base (29), a first vertical driving part (21), a first horizontal driving part (22), two first pushing vertical guide rails (24) and two symmetrically arranged groups of first push rod assemblies (25); Each first push rod assembly (25) includes: two first push vertical sliders (251), a first vertical moving connecting member (252), a first push horizontal slider (253), a first horizontal moving connecting member (254), and a first push rod (255); Two first push vertical guide rails (24) are vertically fixed on the first push base (29); the two first push vertical sliders (251) in a group of first push rod assemblies (25) are respectively slidably connected to one side of the two first push vertical guide rails (24); the first vertical moving connecting member (252) is fixed on the two first push vertical sliders (251) in a group of first push rod assemblies (25) and can move up and down along the first push vertical guide rail (24); The first vertical moving connecting member (252) has a first horizontal guide groove, one end of the first push horizontal slider (253) is embedded in the first horizontal guide groove and can move horizontally in the first horizontal guide groove; the upper end of the first push rod (255) is fixed to the other end of the first push horizontal slider (253); the first horizontal moving connecting member (254) is fixed at the middle position of the first push rod (255); The first vertical driving part (21) drives the first vertical moving connecting member (252) to move vertically on the two first push vertical guide rails (24); the first horizontal driving part (22) drives the first horizontal moving connecting member (254) to move horizontally.

7. The palletizer according to claim 6, wherein: Among them, The first compression device (3) includes: a first compression driving part (35), a first compression belt (36), two symmetrically arranged first compression belt connecting blocks (33), and two symmetrically arranged first compression baffles (31); The first compression driving part (35) drives the first compression belt (36) to operate; the two first compression belt connecting blocks (33) are respectively fixed on opposite sides of the first compression belt (36), and the two first compression baffles (31) are respectively fixed on the corresponding first compression belt connecting blocks (33), and the two first compression baffles (31) are respectively located on both sides of the outlet platform (15).

8. The palletizer according to claim 7, wherein: Among them, A first compression avoidance groove (31a) is provided at the middle position of the two first compression baffles (31) to accommodate the first push rod (255) to pass through the first compression avoidance groove (31a); The first push rod (255) pushes the product that has completed the first compression for the second time onto the turning pallet (424) of the turning and translation device (4).

9. The palletizer according to claim 4, wherein: It further includes a second push device (5) for pushing the product out of the turning and translation device (4); The second push device (5) includes: a second push base (59), a second vertical driving part (51), a second horizontal driving part (52), two second push vertical guide rails (53), two second push vertical sliders (54), a second vertical moving connecting member (55), a second horizontal moving connecting member (56), and a second push rod (57); Two second pushing vertical guide rails (53) are vertically fixed on the second pushing base (59); two second pushing vertical sliders (54) are respectively slidably connected to one side of the two second pushing vertical guide rails (53); a second vertical moving connecting member (55) is fixed on the two second pushing vertical sliders (54) and can move up and down along the second pushing vertical guide rails (53). The second vertical moving connecting member (55) is provided with a second horizontal guide groove, and the upper end of the second push rod (57) is embedded in the first horizontal guide groove and can move horizontally in the second horizontal guide groove; a second horizontal moving connecting member (56) is fixed at the middle position of the second push rod (57). A second vertical driving portion (51) drives the second vertical moving connecting member (55) to move vertically on the two second pushing vertical guide rails (53); a second horizontal driving portion (52) drives the second horizontal moving connecting member (56) to move horizontally.

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